package com.zja.dao;

import java.util.List;
import com.zja.model.Comment;
/**
 * @author JA
 * @date: 2025/4/28 15:48
 */
public interface CommentDao {
    List<Comment> selectAll();

    Comment selectById(Long id);

    boolean insert(Comment comment);

    boolean update(Comment comment);

    boolean deleteById(Long id);
}
